Online detection of pulse sequence in random noise using a wavelet
Akihiro Ohsumi, Hiroshi Ijima, Tomoki KUROISHI · IEEE Transactions on Signal Processing · 1999
Two types of wavelet-based algorithms are proposed for an online detection of a train of unknown pulse signals corrupted by random noise. The mechanism of detecting singularities hidden in the noisy observation data is analyzed, and the performance of the proposed signal detectors is evaluated. Simulation studies are provided to confirm the effectiveness of the algorithms.